Date: February 2021.
Demo video presentation of Two-Tier UAV-based Cellular Network Connectivity in urban scenario demonstrated within NTP Building of Faculty of Technical Scences. Based on the demo, joint UNS-ICONIC (University of Novi Sad, Novi Sad, Serbia) and ULHT-COPELABS (Lusofona University, Lisbon, Portugal) team won the first prize in the first stage of the challenge.